From PerfectShaker. It's the World's First Superhero Shaker Bottle! Now you can rehydrate and fuel like your favorite hero.What makes a PerfectShaker so "Perfect"? It delivers smooth & delicious mixes every time. With an extra strong bottle design and a screw-on leak free lid (with no rubber seal), it's guaranteed to be 100% leak-free and BPA-Free. It's easy to clean and dishwasher safe and has UV ExtraLast ink, a stay-open flip cap and an extra wide mouth. It's lightweight and portable, fits in most drink holders and lets you mix, pour, and store, all in the same container! Choose from designs featuring your favorite DC Comics heroes - Batman, Superman, Wonder Woman, and The Flash.
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